/** @license
 * MIT License
 *
 * Copyright (c) 2018
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */
import React from 'react'
import { View, Text } from '@tarojs/components'

import './Footer.scss'

export default class Footer extends React.Component {

  onClearCompleted = () => {
    console.log('onClearCompleted')
    this.props.onClearCompleted()
  }

  render () {
    const {activeCount, completedCount} = this.props
    const itemWord = activeCount === 1 ? 'item' : 'items'
    return (
      <View className='footer'>
        <View className='footer-content'>
          <Text className='todo-count'>
            {activeCount || 'No'}{' '}{itemWord} left
          </Text>
          {
            !!completedCount &&
            <Text
              className='clear-completed-text'
              onClick={this.onClearCompleted}
            >
              Clear completed
            </Text>
          }
        </View>
      </View>
    )
  }
}
